Fuzzy modelling of static system optimum traffic assignment problem having multi origin-destination pair      
Yazarlar (3)
Hale Gonce Kocken
Yıldız Teknik Üniversitesi, Türkiye
Inci Albayrak
Yıldız Teknik Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Socio Economic Planning Sciences
Dergi ISSN 0038-0121 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 11-2021
Cilt No 77
Sayı 1
DOI Numarası 10.1016/j.seps.2021.101024
Makale Linki http://dx.doi.org/10.1016/j.seps.2021.101024
Özet
Traffic congestion is an unpreventable problem to avoid in a transportation network and it has negative effects on traffic accident, time wasting, traffic delay and safety problem. Besides, in transportation networks, drivers do not want to deal with traffic jam while traversing between specified origin-destination pair. Therefore, traffic assignment (TA) is imperative to improve traffic management, transportation safety, time, and cost savings. System Optimum Traffic Assignment Problem (SOTAP) is a kind of TA model which aims to minimize the total system travel time on the network, and satisfies the flow conservation constraints. To model the SOTAP more realistically, the imprecise parameters can be taken as fuzzy. Therefore, in this paper, we focus on converting the conventional SOTAP to a fuzzy quadratic programming problem (QPP) which is named System Optimum Fuzzy Traffic Assignment Problem (SOFTAP). Here …
Anahtar Kelimeler
SOTAP | BPR function | Triangular fuzzy numbers | Fuzzy QPP